CN111677090A

CN111677090A - Ecological landscape ditch

Info

Publication number: CN111677090A
Application number: CN202010491018.1A
Authority: CN
Inventors: 卢艳秋; 孙金荣; 杨勇
Original assignee: Jiangsu Huatai Garden Engineering Co ltd
Current assignee: Jiangsu Huatai Garden Engineering Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-09-18
Anticipated expiration: 2040-06-02
Also published as: CN111677090B

Abstract

The invention relates to an ecological landscape ditch, which comprises a drainage ditch arranged on the ground surface, wherein a plurality of groups of anchor rods arranged along the length direction of the drainage ditch are arranged in the drainage ditch, each group of anchor rods is connected with a plate ditch, two sides of each plate ditch horizontally extend and are inserted into soil of the drainage ditch, two ends of each plate ditch are respectively provided with a baffle plate, soil layers are laid in the plate ditches, aquatic plants are planted on the soil layers, and the side walls of the plate ditches are connected with a plurality of overflow pipes with one ends penetrating into the drainage ditch. The invention has the effect of reducing the cost of manpower and resources.

Description

Ecological landscape ditch

Technical Field

The invention relates to the technical field of landscape ditches, in particular to an ecological landscape ditch.

Background

The water and soil conservation of the urban park is improved, the irrigation and drainage, particularly the drainage, of the park are ensured, the aesthetic standard of the park is ensured, and the landscape ditch is widely applied to the construction of the urban park.

Notice No. is CN 203741970U's chinese patent discloses an ecological view ditch, including escape canal, soil layer, the escape canal sets up in the soil layer top, the cross-section in escape canal is trapezoidal, be equipped with the planting soil layer on the escape canal, it has grass planting and flood resistant plant to plant the soil layer planting, still be equipped with degradable coconut blanket on the planting soil layer, be equipped with the basis that prevents the escape canal and descend in the soil layer.

But the drainage demand in above-mentioned escape canal mainly used scenic spot, unable retaining, when not rainfall weather in succession, the plant in the escape canal just is in the state of lacking water, needs to draw water in addition to supply water in the escape canal, has increased manpower and resource cost.

Disclosure of Invention

In view of the shortcomings of the prior art, one of the objectives of the present invention is to provide an ecological landscape ditch, which has the effect of reducing the cost of manpower and resources.

The above object of the present invention is achieved by the following technical solutions: the utility model provides an ecological view ditch, is including setting up the escape canal at the earth's surface, be equipped with the stock that a plurality of groups arranged along escape canal length direction in the escape canal, each group be connected with the board ditch on the stock, the equal level in both sides of board ditch extends and inserts in the soil in escape canal, the both ends of board ditch all are equipped with the baffle, the soil layer has been laid in the board ditch, aquatic plant has been planted on the soil layer, board ditch side wall connection has a plurality of one end to wear into the overflow pipe in the escape canal.

Through adopting above-mentioned technical scheme, during the rainfall, the rainwater is at first accumulated in the board ditch and is held, and when the water level rose to overflow pipe department, the rainwater was discharged in the overflow pipe inflow escape canal, had both satisfied the demand of drainage in the scenic spot, made aquatic plant have sufficient water source again, and cultured aquatic organisms such as fish in the board ditch, constituted an ecological cycle, need not the external water supply to manpower and resource cost have been reduced.

The present invention in a preferred example may be further configured to: the soil layer and the plate ditch are provided with a gravel layer, the gravel layer is covered with an interception net, the side wall of the plate ditch is connected with a filter plate through a support rod, the filter plate covers the interception net and is provided with a plurality of filter holes on the filter plate, and the side wall of the filter plate is provided with a plurality of retaining plates which are parallel to each other and penetrate through the soil layer.

Through adopting above-mentioned technical scheme, water in the board ditch gets into the escape canal again after the three-layer filtration of filter plate, interception net and gravel layer and discharges for silt in the rainwater is stayed in the board ditch as the cultivation basis of aquatic plant, has guaranteed the displacement in escape canal.

The present invention in a preferred example may be further configured to: the bottom of the plate ditch is connected with the corresponding anchor rod through a limiting part.

Through adopting above-mentioned technical scheme, the locating part has increased the stability of board ditch connection, has reduced the board ditch and has taken place the possibility of skew under the effect of water buoyancy.

The present invention in a preferred example may be further configured to: the locating part is including setting up the stopper in board ditch bottom, the one end that the board ditch was kept away from to the stopper is equipped with the direction conical surface, the spacing groove has all been seted up to the both sides that the stopper was carried on the back mutually, be equipped with spacing frame on the stock, it has the pothook of two symmetric distributions to articulate through the articulated shaft in the spacing frame, the cover is equipped with the torsional spring on the articulated shaft, works as when the torsional spring is in natural state, two the pothook is close to each other.

Through adopting above-mentioned technical scheme, when the board ditch was transferred, two pothooks were extruded to two guiding conical surfaces of stopper for the elastic force alternate segregation of torsional spring is overcome to two pothooks, and when the board ditch supported on spacing frame, the pothook was gone into spacing inslot under the elastic force of torsional spring, thereby held the stopper and fixed the board ditch.

The present invention in a preferred example may be further configured to: and the anchor rod is in threaded connection with a stop plate.

Through adopting above-mentioned technical scheme, the possibility that the stock sinks has been reduced to the check plate.

The present invention in a preferred example may be further configured to: the earth's surface is equipped with the sump pit, the sump pit passes through aqueduct and escape canal intercommunication.

Through adopting above-mentioned technical scheme, when water level rose to aqueduct department in the escape canal, unnecessary water was collected in the sump pit through the honeycomb duct drainage, has reduced the influence of water buoyancy to the board ditch.

The present invention in a preferred example may be further configured to: the earth's surface is in the escape canal top is equipped with a plurality of bed framves, each all hang the backup pad that is used for putting cultivated in a pot below the bed frame, the sump pit inner wall is equipped with the water pump, the end of intaking and the play water end of water pump are connected with inlet tube and outlet pipe respectively, the outlet pipe stretches out outside the sump pit and extends along bed frame length direction, be equipped with a plurality of shower nozzles cultivated in a pot of orientation on the outlet pipe.

Through adopting above-mentioned technical scheme, during dry weather, the operator starts the water pump, and the water pump is taken the water in the sump pit out and is carried to the outlet pipe for each shower nozzle is to the water spray watering cultivated in a pot, and partial water falls into the interior supplementary water source of board ditch simultaneously, has improved the utilization ratio of water resource.

The present invention in a preferred example may be further configured to: the shower nozzle is atomizer, be equipped with the well lid on the sump pit.

By adopting the technical scheme, the water mist sprayed by the atomizing nozzle has large coverage area, so that the potted plant can be watered more uniformly, the amount of oxygen dissolved in the water mist is increased, and the living environment of aquatic organisms can be improved after the water mist falls into water in the plate ditch; the well lid plays a role in protecting pedestrians.

The present invention in a preferred example may be further configured to: two parallel angle steels are arranged in the base frame, two ends of each angle steel are connected with stop levers, and a plurality of glass plates which are spliced with each other are laid between the angle steels.

Through adopting above-mentioned technical scheme, the escape canal can be crossed from the passageway that the glass board formed to the pedestrian, can see potted plant, aquatic plant and the aquatic life of sole through the glass board, has improved the sight of view ditch.

The present invention in a preferred example may be further configured to: adjusting screws are connected to two ends of the stop lever in a threaded manner, waist-shaped grooves for the adjusting screws to penetrate through are formed in the angle steel, rubber supporting strips are arranged on one side of the angle steel, which is abutted against the bottom surface of the glass plate, a plurality of grooves are formed in the side walls of the rubber supporting strips, and springs are connected between the bottom walls and the top walls of the grooves; and the side wall of the angle steel is provided with a pressing plate for pressing the glass plate.

By adopting the technical scheme, in the installation process, an operator can move the two stop levers according to the actual length of the glass plate, so that the two stop levers clamp the glass plate, and the installation stability of the glass plate is improved; rubber support bar separation glass board and the direct rigid contact of angle steel, the spring has the effect of buffering simultaneously, has played the guard action to the glass board.

In summary, the invention includes at least one of the following beneficial technical effects:

1. the landscape ditch meets the internal drainage of the scenic spot and simultaneously stores water in the board ditch for culturing aquatic animals and plants to form an internal ecological cycle, and meanwhile, the water collecting well is used as an external supply water source, so that water is not required to be called externally in dry weather, and manpower and material resources are reduced;

2. the limiting piece is used for pulling the plate channel, so that the bearing performance of the plate channel for resisting external force is improved, and the stability of the plate channel is improved; enter the interior upper triple filtration of escape canal, reduced the possibility that the escape canal blockked up.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is an enlarged view at B in fig. 1.

Fig. 4 is a schematic structural diagram for embodying the baffle in this embodiment.

Fig. 5 is a schematic view of the present embodiment for embodying the hinge shaft and the torsion spring.

Fig. 6 is a schematic structural diagram of the water outlet pipe and the spray head according to the embodiment.

Fig. 7 is a schematic structural diagram of the rubber support strip and the spring according to the embodiment.

In the figure, 1, a drainage ditch; 11. an anchor rod; 111. a stopper plate; 12. plate furrows; 121. a baffle plate; 13. a soil layer; 14. an overflow pipe; 15. a sandstone layer; 16. an intercepting net; 17. filtering the plate; 171. a strut; 172. filtering holes; 173. a soil guard plate; 2. a limiting member; 21. a limiting block; 211. a guiding conical surface; 212. a limiting groove; 22. a limiting frame; 23. a hook; 24. hinging a shaft; 241. a torsion spring; 3. a water collecting well; 31. a water conduit; 32. a water pump; 33. a water inlet pipe; 34. a water outlet pipe; 341. a spray head; 35. a well cover; 4. a base frame; 41. a support plate; 42. angle steel; 421. pressing a plate; 43. a stop lever; 44. an adjusting screw; 45. a waist-shaped groove; 46. a glass plate; 47. a rubber support strip; 471. a groove; 48. a spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the ecological landscape ditch disclosed by the present invention comprises a drainage ditch 1 disposed on the ground, wherein the drainage ditch 1 has a reversed trapezoid cross section, a plurality of groups of anchor rods 11 arranged along the length direction of the drainage ditch 1 are disposed in the drainage ditch 1, each group of anchor rods 11 is distributed along the cross section profile of the drainage ditch 1, two anchor rods 11 are distributed on two inclined inner side walls and bottom wall of the drainage ditch 1, and each anchor rod 11 is threadedly connected with a stop plate 111 abutting against the inner wall of the drainage ditch 1 to control the insertion depth of the anchor rod 11 and limit the sinking of the anchor rod 11.

As shown in fig. 1 and 4, each set of anchor rods 11 is commonly connected with a plate ditch 12, the cross section of the plate ditch 12 is similar to that of the drainage ditch 1, the bottom of the plate ditch 12 is connected with the corresponding anchor rod 11 through a limiting part 2 so as to reduce the possibility of displacement of the plate ditch 12, one side of the plate ditch 12 is connected with a plurality of overflow pipes 14, the overflow pipes 14 are higher than the bottom of the plate ditch 12, one end of each overflow pipe extends into the drainage ditch 1, the long sides of the two sides of the plate ditch 12 horizontally extend into the soil body of the drainage ditch 1, and the two ends of the plate ditch 12 are respectively provided with a baffle 121 so as to seal the inner side of the.

As shown in fig. 1 and 2, a sandstone layer 15 is laid in the plate trench 12, an interception net 16 is covered outside the sandstone layer 15 and used for containing sandstone, an inverted trapezoidal filter plate 17 is arranged outside the interception net 16, a plurality of filter holes 172 are formed in the filter plate 17, a plurality of support rods 171 which are arranged at intervals along the length direction of the filter plate 17 are arranged on the outer wall of the filter plate 17, and the support rods 171 and one end of the filter plate 17 penetrate through the interception net 16 and the sandstone layer 15 in sequence and then are fixed with the plate trench 12, so that the movement of the filter plate 17 is limited; the two inclined inner walls of the filter plate 17 are vertically provided with a plurality of soil retaining plates 173 arranged in the inclined direction, a soil layer 13 is laid in the filter plate 17, and each soil retaining plate 173 penetrates through the soil layer 13, so that the soil layers 13 on the side surfaces of the filter plate 17 are separated to play a role in supporting the soil, aquatic plants are planted on the soil layers 13 and are sequentially matched from bottom to top according to the water depth, for example, emergent aquatic plants, submerged plants, floating plants and the like.

As shown in figure 1, a plurality of water collecting wells 3 are arranged on the ground surface at intervals along the length direction of the drainage ditch 1 at one side of the drainage ditch 1, a well cover 35 is arranged on each water collecting well 3, each water collecting well 3 is communicated with the drainage ditch 1 through a water guide pipe 31, and the height of the water guide pipe 31 is lower than that of the overflow pipe 14.

During rainfall, rainwater falling in the plate ditches 12 is collected as living places of aquatic plants and aquatic animals, and water in the scenic spot is discharged through the drainage ditch 1; when the water level in the plate ditch 12 rises to the overflow pipe 14, rainwater flows from the overflow pipe 14 to the drainage ditch 1 to be discharged after triple filtration of the filter plate 17, the interception net 16 and the gravel layer 15 in sequence; when the water level in the drainage ditch 1 reaches the water guide pipe 31, rainwater flows into the water collecting well 3 from the water guide pipe 31 to be collected, so that the possibility that the buoyancy of the board ditch 12 is increased due to the fact that the water level in the drainage ditch 1 is too high is reduced, and the stability of the board ditch 12 is affected. The rainwater is directly accumulated in the plate ditch 12 to form a water pool, an external water source is not needed to be adjusted in dry weather to replenish water for the aquatic animals and the plants, manpower and material resources are saved, the aquatic plants enable the water in the plate ditch 12 to be rich in oxygen under the photosynthesis effect, the survival needs are provided for the aquatic animals such as fish, shrimps and zooplankton, the excrement of the aquatic animals and the silt after the rainwater is filtered are used as the nutrient of the aquatic plants, an ecological cycle is formed, meanwhile, the landscape fish can be selected to be matched with the plants to increase the ornamental value of the drainage ditch 1, and the ecological and landscape combination is achieved.

As shown in fig. 1 and fig. 3, the limiting member 2 includes a limiting member 21 disposed at the bottom of the plate groove 12, two symmetrically distributed guiding conical surfaces 211 are disposed at one end of the limiting member 21 away from the plate groove 12, and two opposite sides of the limiting member 21 are both provided with limiting grooves 212; the top of stock 11 is equipped with spacing frame 22, and spacing frame 22 is T font and opening up, and it has two symmetric distribution's pothook 23 to articulate through articulated shaft 24 in the spacing frame 22, all overlaps on two articulated shafts 24 to be equipped with torsional spring 241 (as figure 5), and when torsional spring 241 was in natural state, two pothooks 23 were less than the distance at other both ends at the distance at articulated shaft 24 both ends.

When installing the board ditch 12, make stopper 21 just right with stopper 21, lower board ditch 12, spacing frame 22 tip inserts two pothooks 23 middle two simultaneously and leads conical surface 211 to contradict with two pothooks 23 tip respectively, board ditch 12 continues to descend, two pothooks 23 keep away from each other under the promotion of the conical surface 211 that leads, torsional spring 241 is twisted and is produced elastic deformation, when board ditch 12 supports on spacing frame 22, pothook 23 is relative with spacing groove 212, pothook 23 groove gyration and block in the spacing groove 212 under torsional spring 241's elastic force, hold stopper 21, thereby the displacement of board ditch 12 is lived in the restriction.

As shown in fig. 1 and 6, a plurality of base frames 4 are arranged on the ground on the drainage ditch 1, the base frames 4 correspond to the water collecting wells 3 one by one, a support plate 41 is hung below each base frame 4, and potted plants are placed on the support plates 41; the inner wall of each water collecting well 3 is provided with a water pump 32, the water inlet end of the water pump 32 is connected with a water inlet pipe 33 inserted into the water collecting well 3, the water outlet end of the water pump 32 is connected with a water outlet pipe 34, the water outlet pipe 34 extends out of the water collecting well 3 and extends along the length direction of the base frame 4, the extending section is fixed on the base frame 4, the water outlet pipe 34 is provided with a plurality of nozzles 341 which are potted in a pot, and the nozzles 341 are atomizing nozzles 341.

As shown in fig. 1 and 6, in dry weather, when an operator turns on the water pump 32, water in the water collecting well 3 is pumped into the water outlet pipe 34 and then is sprayed out from each spray head 341 to form water mist, the water mist covers the potted plant to water the potted plant, meanwhile, the water mist falls into the water in the board ditch 12 after dissolving oxygen in the air, the oxygen content in the water tank is increased, new water sources are supplemented in the board ditch 12, and the possibility of death of aquatic animals is reduced.

As shown in fig. 6 and 7, two parallel angle steels 42 are arranged in the base frame 4, two ends of the two angle steels 42 are connected through a stop lever 43, two ends of each stop lever 43 are in threaded connection with an adjusting screw 44, and a waist-shaped groove 45 for the adjusting screw 44 to pass through is formed in the side wall of each angle steel 42, so that the stop levers 43 can move freely and the distance between the two stop levers 43 can be adjusted; the horizontal side plates of the two angle steels 42 are respectively provided with a rubber support bar 47 extending along the length direction of the angle steels, the side wall of each rubber support bar 47 is provided with a plurality of grooves 471 arranged along the length direction of the rubber support bar, and a spring 48 is connected between the bottom wall and the top wall of each groove 471; a plurality of glass plates 46 sequentially spliced along the length direction of the angle steel 42 are laid between the two angle steels 42, the glass plates 46 are supported on a rubber supporting strip 47, pressing plates 421 abutting against the upper surfaces of the glass plates 46 are arranged on the two angle steels 42, an operator moves the two blocking rods to respectively abut against the glass plates 46 at the two ends, and then the position of the glass plate 46 can be limited by screwing the adjusting screw 44 to abut against the angle steel 42, so that the glass plate 46 is fixed. When the glass plates 46 are disassembled, an operator only needs to unscrew the adjusting screw 44 and disassemble the stop lever, and the glass plates 46 can be drawn out one by one, so that the disassembly is simple and convenient.

As shown in fig. 7, the glass plate 46 on the base frame 4 forms a channel, so that the pedestrian can walk to the other side of the drainage ditch 1 through the channel, and because the glass plate 46 is transparent, the pedestrian can see the potted plant, water mist and aquatic animals and plants under the pedestrian when passing through the glass channel, thereby increasing the ornamental value of the drainage ditch 1.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides an ecological view ditch which characterized in that: including setting up escape canal (1) at the earth's surface, be equipped with anchor rod (11) that a plurality of groups arranged along escape canal (1) length direction in escape canal (1), each group be connected with board ditch (12) on anchor rod (11), the equal level in both sides of board ditch (12) extends and inserts in the soil body in escape canal (1), the both ends of board ditch (12) all are equipped with baffle (121), soil layer (13) have been laid in board ditch (12), aquatic plant has been planted on soil layer (13), board ditch (12) lateral wall is connected with overflow pipe (14) in a plurality of one end penetrations escape canal (1).

2. The ecological landscape ditch of claim 1, wherein: be equipped with gravel layer (15) between soil layer (13) and board ditch (12), gravel layer (15) are gone up to cover and are stamped interception net (16), board ditch (12) lateral wall is connected with filter plate (17) through branch (171), filter plate (17) cover on interception net (16) and filter plate (17) have seted up a plurality of filtration pores (172), filter plate (17) lateral wall is equipped with a plurality of earth-retaining plate (173) that are parallel to each other and pass soil layer (13).

3. The ecological landscape ditch of claim 1, wherein: the bottom of the plate ditch (12) is connected with the corresponding anchor rod (11) through the limiting piece (2).

4. The ecological landscape ditch of claim 3, wherein: locating part (2) is including setting up stopper (21) in board ditch (12) bottom, the one end that board ditch (12) were kept away from in stopper (21) is equipped with the direction conical surface (211), spacing groove (212) have all been seted up to both sides that stopper (21) carried on the back mutually, be equipped with spacing frame (22) on stock (11), it has pothook (23) of two symmetric distributions to articulate through articulated shaft (24) in spacing frame (22), the cover is equipped with torsional spring (241) on articulated shaft (24), works as when torsional spring (241) is in natural state, two pothook (23) are close to each other.

5. The ecological landscape ditch of claim 1, wherein: the anchor rod (11) is connected with a stop plate (111) in a threaded manner.

6. The ecological landscape ditch of claim 1, wherein: the earth's surface is equipped with sump pit (3), sump pit (3) are through aqueduct (31) and escape canal (1) intercommunication.

7. The ecological landscape ditch of claim 1, wherein: the earth's surface is in escape canal (1) top is equipped with a plurality of bed frames (4), each bed frame (4) below all hangs and is used for putting backup pad (41) cultivated in a pot, sump pit (3) inner wall is equipped with water pump (32), the end of intaking and the play water end of water pump (32) are connected with inlet tube (33) and outlet pipe (34) respectively, outlet pipe (34) stretch out sump pit (3) outer and extend along bed frame (4) length direction, be equipped with a plurality of shower nozzles (341) cultivated in a pot towards on outlet pipe (34).

8. The ecological landscape ditch of claim 7, wherein: the spray head (341) is an atomizing spray head (341), and the water collecting well (3) is provided with a well cover (35).

9. The ecological landscape ditch of claim 7, wherein: two parallel angle steels (42) are arranged in the base frame (4), two ends of each angle steel (42) are connected with stop rods (43), and a plurality of glass plates (46) which are spliced with each other are laid between the angle steels (42).

10. The ecological landscape ditch of claim 9, wherein: adjusting screws (44) are in threaded connection with two ends of the stop lever (43), a waist-shaped groove (45) through which the adjusting screws (44) penetrate is formed in the angle steel (42), a rubber supporting strip (47) is arranged on one side, abutting against the bottom surface of the glass plate (46), of the angle steel (42), a plurality of grooves (471) are formed in the side wall of the rubber supporting strip (47), and springs (48) are connected between the bottom wall and the top wall of each groove (471); and a pressing plate (421) for pressing the glass plate (46) is arranged on the side wall of the angle steel (42).